What is the Technical Parameters and Configuration of 3 Ton per Hour Gas Steam Boiler for Packaging Industry?

Packaging manufacturers typically require steam for processes including heat sealing, lamination, humidification, or on-site utilities. A 3 t/h gas steam boiler is a frequently selected capacity for small-to-mid-scale packaging plants.

Applicable ZOZEN product: WNS series gas steam boiler

For a 3 t/h gas-fired steam boiler, ZOZEN's WNS series horizontal internal combustion boiler covers this capacity range. Key parameters:

Capacity: 1–20 t/h (3 t/h is within standard range)
Working pressure: 1.0–1.6 MPa
Fuel: natural gas, LPG, city gas, biogas, coke oven gas, blast furnace gas
The WNS series uses a large furnace chamber design and is equipped with a condensing heat recovery system. NOx emissions are reduced to 30 mg/Nm³ through low-NOx burner configuration.

Skid-mounted option for fast deployment

ZOZEN offers a skid-mounted version of the WNS series (capacity: 1–6 t/h, working pressure: 1–1.6 MPa) with the following features:

All auxiliary components integrated on a single skid frame
Requires connection of water, electricity, and gas supply only
Commissioning can be completed within one day
The boiler control system and burner control system are integrated into a single platform
Suitable for facilities with limited installation time or temporary production needs
Control integration

Safety interlocks cover water level, pressure, flame detection, and gas supply interruption. The integrated control platform enables fully automatic operation.

Export and certification

ZOZEN gas steam boilers carry CE and ASME certifications. The applicable certification is confirmed based on the destination country's import and installation regulations.